Examples of Cipher

com.im.imjutil.cipher.Cipher
Classe abstrata responsavel por codificar e decodificar bytes usando um dos diversos algoritmos disponiveis. @see {@link CipherType} @author Bruno de Alcantara, Felipe Zappala
hudson.plugins.mysql.crypt.Cipher
This class produces an encrypted string based upon the selected cipher or digest method. @author Alex Ackerman
javax.crypto.Cipher
@com.intel.drl.spec_ref
net.schmizz.sshj.transport.cipher.Cipher
Wrapper for a cryptographic cipher, used either for encryption or decryption.
org.apache.hadoop.hbase.io.crypto.Cipher
A common interface for a cryptographic algorithm.
org.apache.sshd.common.Cipher
Wrapper for a cryptographic cipher, used either for encryption or decryption. @author Apache MINA SSHD Project
org.slim3.util.Cipher
A interface for the cipher. @author oyama1102 @since 1.0.6
tools.elgamal.Cipher

Examples of javax.crypto.Cipher

    try {
      X509EncodedKeySpec publicKeySpec = new X509EncodedKeySpec(PUBLIC_KEY);
      KeyFactory keyFactory = KeyFactory.getInstance("RSA");
      RSAPublicKey publicKey = (RSAPublicKey)keyFactory.generatePublic(publicKeySpec);


      Cipher cipher = Cipher.getInstance("RSA");
      cipher.init(Cipher.DECRYPT_MODE, publicKey);


      byte[] blowfishKeyByteArray = cipher.doFinal(encryptedKey);
      blowfishKey = new SecretKeySpec(blowfishKeyByteArray, "Blowfish");
    } catch (Exception exception) {
      logger.error("[decryptBlowfishKey] Exception thrown.", exception);
    }
    return blowfishKey;

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Examples of javax.crypto.Cipher

      Arrays.fill(zeros, (byte)0);
      IvParameterSpec ivSpec = new IvParameterSpec(zeros);
      ByteArrayOutputStream byteArrayOutStream = new ByteArrayOutputStream();
      serverProperties.store(byteArrayOutStream, "CentraView Server Properties");


      Cipher cipher = Cipher.getInstance("Blowfish/CBC/PKCS5Padding");
      cipher.init(Cipher.ENCRYPT_MODE, blowfishKey, ivSpec);


      returnByteArray = cipher.doFinal(byteArrayOutStream.toByteArray());
    } catch (Exception exception) {
      logger.error("[encryptServerData] Exception thrown.", exception);
    }
    return returnByteArray;
  } //end of encryptServerData method

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Examples of javax.crypto.Cipher

    try {
      X509EncodedKeySpec publicKeySpec = new X509EncodedKeySpec(PUBLIC_KEY);
      KeyFactory keyFactory = KeyFactory.getInstance("RSA");
      RSAPublicKey publicKey = (RSAPublicKey)keyFactory.generatePublic(publicKeySpec);


      Cipher cipher = Cipher.getInstance("RSA");
      cipher.init(Cipher.ENCRYPT_MODE, publicKey);


      returnByteArray = cipher.doFinal(blowfishKey.getEncoded());
    } catch (Exception exception) {
      logger.error("[encryptBlowfishKey] Exception thrown.", exception);
    }
    return returnByteArray;
  } //end of encryptServerData method

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Examples of javax.crypto.Cipher

    PBEKeySpec keySpec = new PBEKeySpec(this.pbepass);
    SecretKeyFactory factory = SecretKeyFactory.getInstance(this.pbealgo);
    SecretKey cipherKey = factory.generateSecret(keySpec);
    // Decode the secret
    byte[] encoding = Base64Utils.fromb64(secret);
    Cipher cipher = Cipher.getInstance(this.pbealgo);
    cipher.init(Cipher.DECRYPT_MODE, cipherKey, cipherSpec);
    byte[] decode = cipher.doFinal(encoding);
    return new String(decode).toCharArray();
  }

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Examples of javax.crypto.Cipher

          SecretKeySpec  secret_key_spec2 = new SecretKeySpec(shared_secret, 8, 16, "AES" );
            
          AlgorithmParameterSpec  param_spec1 =   new IvParameterSpec( AES_IV1);
          AlgorithmParameterSpec  param_spec2 =   new IvParameterSpec( AES_IV2);      
              
          Cipher cipher1 = Cipher.getInstance( "AES/CBC/PKCS5Padding" );
          Cipher cipher2 = Cipher.getInstance( "AES/CBC/PKCS5Padding" );
            
          if ( connection.isIncoming()){
            
              cipher1.init( Cipher.ENCRYPT_MODE, secret_key_spec1, param_spec1 );
              cipher2.init( Cipher.DECRYPT_MODE, secret_key_spec2, param_spec2 );
              
              incoming_cipher  = cipher2;
              outgoing_cipher  = cipher1;
              
          }else{
            
              cipher1.init( Cipher.DECRYPT_MODE, secret_key_spec1, param_spec1 );
              cipher2.init( Cipher.ENCRYPT_MODE, secret_key_spec2, param_spec2 );
              
              incoming_cipher  = cipher1;
              outgoing_cipher  = cipher2;
          }

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Examples of javax.crypto.Cipher

    // ����һ���ܳ׹�����Ȼ��������DESKeySpecת����
    // һ��SecretKey����
    SecretKeyFactory keyFactory = SecretKeyFactory.getInstance(DES);
    SecretKey securekey = keyFactory.generateSecret(dks);
    // Cipher����ʵ����ɼ��ܲ���
    Cipher cipher = Cipher.getInstance(DES);
    // ���ܳ׳�ʼ��Cipher����
    cipher.init(Cipher.ENCRYPT_MODE, securekey, sr);
    // ���ڣ���ȡ���ݲ�����
    // ��ʽִ�м��ܲ���
    return cipher.doFinal(src);
  }

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Examples of javax.crypto.Cipher

    // ����һ���ܳ׹�����Ȼ��������DESKeySpec����ת����
    // һ��SecretKey����
    SecretKeyFactory keyFactory = SecretKeyFactory.getInstance(DES);
    SecretKey securekey = keyFactory.generateSecret(dks);
    // Cipher����ʵ����ɽ��ܲ���
    Cipher cipher = Cipher.getInstance(DES);
    // ���ܳ׳�ʼ��Cipher����
    cipher.init(Cipher.DECRYPT_MODE, securekey, sr);
    // ���ڣ���ȡ���ݲ�����
    // ��ʽִ�н��ܲ���
    return cipher.doFinal(src);
  }

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Examples of javax.crypto.Cipher

    // ����һ���ܳ׹�����Ȼ��������DESKeySpecת����
    // һ��SecretKey����
    SecretKeyFactory keyFactory = SecretKeyFactory.getInstance(DES);
    SecretKey securekey = keyFactory.generateSecret(dks);
    // Cipher����ʵ����ɼ��ܲ���
    Cipher cipher = Cipher.getInstance(DES);
    // ���ܳ׳�ʼ��Cipher����
    cipher.init(Cipher.ENCRYPT_MODE, securekey, sr);
    // ���ڣ���ȡ���ݲ�����
    // ��ʽִ�м��ܲ���
    return cipher.doFinal(src);
  }

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Examples of javax.crypto.Cipher

    // ����һ���ܳ׹�����Ȼ��������DESKeySpec����ת����
    // һ��SecretKey����
    SecretKeyFactory keyFactory = SecretKeyFactory.getInstance(DES);
    SecretKey securekey = keyFactory.generateSecret(dks);
    // Cipher����ʵ����ɽ��ܲ���
    Cipher cipher = Cipher.getInstance(DES);
    // ���ܳ׳�ʼ��Cipher����
    cipher.init(Cipher.DECRYPT_MODE, securekey, sr);
    // ���ڣ���ȡ���ݲ�����
    // ��ʽִ�н��ܲ���
    return cipher.doFinal(src);
  }

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Examples of javax.crypto.Cipher

    
      SecretKey key = keyFactory.generateSecret(keySpec);
    
      PBEParameterSpec paramSpec = new PBEParameterSpec( salt, PBE_ITERATIONS );
    
      Cipher cipher = Cipher.getInstance( PBE_ALG );
      
      cipher.init(Cipher.ENCRYPT_MODE, key, paramSpec);
  
      byte[]  enc = cipher.doFinal( data );
      
      byte[]  res = new byte[salt.length + enc.length];
      
      System.arraycopy( salt, 0, res, 0, salt.length );

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